查询词典 bottomland

This paper reviewed the developments in 2-D numerical model of the water flow. By means of the latest observation data of the prototype, the detailed analysis was made on the major thalweg, section, island and bottomland, the erosion and deposition of the river bed and the scour hole near the dock and the law of the fluvial process was obtained. Based on the related references, the evolution trend of the channel after the Three Gorges was finished was predicted. The 2-D mathematical model of the water flow was set up and validated using the latest data. With the model, the flow and velocity of several cases were calculated. The stability computation of the bank at the typical section under difference conditions was carried out by adopting the world widely used Geo-Slope slope stability analysis program. Finally, the synthetical evaluation on the influence of the project on the flood level, velocity, river circumstances, bank protection and flood prevention was made and the conclusion that the construction of the dock had little effect on the flood discharge was obtained.

本文介绍了平面二维水流二维模型研究进展，对河道历史演变概述，通过最新原型观测资料对河道近期主泓线、断面、洲滩、河床冲淤、码头附近冲刷坑等进行详细分析，总结近期河道演变规律，并参考有关文献，对三峡建成后河道演变趋势进行预测；建立了平面二维水流模型，并根据最新资料对模型进行率定和验证，采用模型对几种工况组合进行壅水和流速计算；采用国际上广泛应用的Geo-Slope滑坡稳定分析程序对几种工况条件下工程断典型断面岸坡进行稳定性计算；最后总结工程建设对洪水位、流速、河势、堤防及防洪抢险等方面进行综合评价，得出码头建设对行洪影响较小的结论。

Using the computer, we generated an ultra-realistic bark pattern (based upon scanned images of oak bark) to replace the original Bottomland background in Break-Up.

一种是与树皮颜色极端相似的图案，另一种是用双重图像来表现。

In 2003 following the success of New Break-Up, Toxey Haas and the team at Mossy Oak released New Shadow Grass. Based on original Shadow Grass, New Shadow Grass features a computer-enhanced background of digitized red oak bark, which is overlaid with a subtly mottled Bottomland pattern.

2003年，随&新突破&所取得的巨大成功，Toxey和他的团队以Shadow Grass为基础开发了&新Shadow Grass&，其突出特性就是利用电脑进行色彩加强处理，将红色的橡树皮进行具体数字化，在略显斑驳的草色纹样的基础上将其透明化。

It is the first time to use geogas in bottomland, and having explored concealed fault covered by screes, enlarged application field of geogas.

运用原子力显微镜，证明了地气携带钠米颗粒向上运移，可能在地表土壤中积累形成地球化学异常的部分增量，为化探找矿和构造研究提供了依据。

Livia and I had skipped the day's previous activity - an early morning horse castration (you won't find that on the agenda of a dude ranch)- in favor of a ride along the Boulder River through grassy bottomland rimmed with aspen.

下午，我们和Jarrett还有他的女儿杰米一起骑着马沿着博尔德河，在河滩的绿草和杨树间穿行。

Bottomland is a widespread, huge in number and most active in Poyang Lake area.

洲滩是鄱阳湖区分布广泛、数量众多和最为活跃的景观要素之一。

Studying bottomland's structure, dynamics and influences on Poyang Lake is very important to harness the Poyang Lake.

研究洲滩的结构及动态变化、洲滩对都阳湖功能的影响，对鄱阳湖的治理有着重要参考价值。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。